How to return a recovered deck to its original deck?

[malrubaiaan]

So I recovered a bunch of cards by using the check database tool, and now I have a bunch of new decks named recovered123123123. how can I add these cards back to their original decks?

when I delete these recovered decks, the cards in them are deleted aswel, I just want to return these card back to their original order, I don’t have a valid back up. and the internet doesn’t have an answer to my question. your help is greatly appreciated

[dae]

Recovered decks are given that name because the name has been lost. You can manually rename them to something else, but there’s no way to restore their old names automatically if you don’t have any backups, including automatic ones: Restoring an Automatic Backup (Recovering from Data Loss) - Frequently Asked Questions